Home / 107,037,818.55-150,155,276.85-107,037,818.55

Finding the Fourth Proportional to 107,037,818.55, 150,155,276.85 and 107,037,818.55

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Solution

The fourth proportional to 107,037,818.55, 150,155,276.85 and 107,037,818.55 is: 150,155,276.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    107,037,818.55 : 150,155,276.85 = 107,037,818.55 : x
  2. Step 2: Convert to fraction form
    107,037,818.55/150,155,276.85 = 107,037,818.55/x
  3. Step 3: Cross multiply
    107,037,818.55x = 150,155,276.85 × 107,037,818.55
  4. Step 4: Simplify right side
    107,037,818.55x = 16,072,293,277,795,314
  5. Step 5: Solve for x
    x = 16,072,293,277,795,314/107,037,818.55
  6. Step 6: Final answer
    x = 150,155,276.85

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Why These Related Problems?

These problems maintain the same ratio (1.40) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.